ES66990Y - Guideline for playing the piano and analogous musical instruments - Google Patents

Guideline for playing the piano and analogous musical instruments

Info

Publication number
ES66990Y
ES66990Y ES0066990U ES66990U ES66990Y ES 66990 Y ES66990 Y ES 66990Y ES 0066990 U ES0066990 U ES 0066990U ES 66990 U ES66990 U ES 66990U ES 66990 Y ES66990 Y ES 66990Y
Authority
ES
Spain
Prior art keywords
piano
guideline
playing
musical instruments
analogous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0066990U
Other languages
Spanish (es)
Other versions
ES66990U (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES0066990U priority Critical patent/ES66990Y/en
Publication of ES66990U publication Critical patent/ES66990U/en
Application granted granted Critical
Publication of ES66990Y publication Critical patent/ES66990Y/en
Expired legal-status Critical Current

Links

ES0066990U 1958-03-22 1958-03-22 Guideline for playing the piano and analogous musical instruments Expired ES66990Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0066990U ES66990Y (en) 1958-03-22 1958-03-22 Guideline for playing the piano and analogous musical instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0066990U ES66990Y (en) 1958-03-22 1958-03-22 Guideline for playing the piano and analogous musical instruments

Publications (2)

Publication Number Publication Date
ES66990U ES66990U (en) 1958-08-16
ES66990Y true ES66990Y (en) 1959-04-16

Family

ID=52731584

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0066990U Expired ES66990Y (en) 1958-03-22 1958-03-22 Guideline for playing the piano and analogous musical instruments

Country Status (1)

Country Link
ES (1) ES66990Y (en)

Also Published As

Publication number Publication date
ES66990U (en) 1958-08-16

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